38 lines
1.3 KiB
Factor
38 lines
1.3 KiB
Factor
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USING: kernel io namespaces arrays sequences combinators math x11.xlib
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mortar slot-accessors x ;
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IN: x.widgets
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SYMBOL: <widget>
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<widget> <window> { "mask" } accessors define-simple-class
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<widget> {
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"init-widget" !( widget -- widget )
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[ <- init-window <- add-to-window-table dup $mask <-- select-input ]
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"add-to-window-table" !( window -- window )
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[ dup $dpy over <-- add-to-window-table ]
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"remove-from-window-table" !( window -- window )
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[ dup $dpy over <-- remove-from-window-table ]
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"handle-event" !( event widget -- ) [
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over XAnyEvent-type
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{ { [ dup Expose = ] [ drop <- handle-expose ] }
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{ [ dup KeyPress = ] [ drop <- handle-key-press ] }
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{ [ dup ButtonPress = ] [ drop <- handle-button-press ] }
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{ [ dup EnterNotify = ] [ drop <- handle-enter-window ] }
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{ [ dup DestroyNotify = ] [ drop <- handle-destroy-window ] }
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{ [ dup MapRequest = ] [ drop <- handle-map-request ] }
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{ [ dup MapNotify = ] [ drop <- handle-map ] }
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{ [ dup ConfigureRequest = ] [ drop <- handle-configure-request ] }
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{ [ dup UnmapNotify = ] [ drop <- handle-unmap ] }
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{ [ dup PropertyNotify = ] [ drop <- handle-property ] }
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{ [ t ] [ "handle-event :: ignoring event"
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print flush 3drop ] }
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} cond ]
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} add-methods
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